Which of the following demonstrates proper form for performing a curl? a) chest is high. b) head is back. c) knees are straight. d) shoulders are forward.

Which of the following is not a common cause for exercise related injury? a. overeating b. being dehydrated c. being active in an unsafe enviroment d. not wearing the proper clothes or protective gear

Christopher came down with chicken pox after spending time in his child’s day care. the chicken pox represents what link in the chain of transmission in this scenario?

What are the two things that all sociologists do in their studies?